| Standard | Fe, % | Bi, % | Cu, % | Pb, % | P, % | Ag, % | Примеси, % |
|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Bi, % | Cu, % | Pb, % | P, % | Ag, % | Примеси, % |
| GOST 19738 - 2015 | < 0.15 | < 0.01 | 68.68–71 | < 0.01 | 4.5–5.5 | 24.5–25.5 | < 0.15 |
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 19738 - 2015 | |
| GOST 19738-74 | |
| GOST 19739-74 | |
| GOST 19746-15 |